Marta Kostyuk's mother Talina Beiko recently shared a heartbreaking video featuring junior Ukrainian tennis players training ...

Clive Brunskill/Getty Ukrainian tennis player Marta Kostyuk chose not to shake hands with her opponent, Russian player Varvara Gracheva, after defeating her in the final of the ATX Open on Sunday.

Ahead of the US Open in August, Ukranian tennis star Marta Kostyuk sits in a suite in the luxurious William Vale Hotel in Brooklyn, N.Y. To her right is footwear design legend Tate Kuerbis, and ...

Tennis superstar Aryna Sabalenka isn’t just firing back with bikini snaps.

If you thought the tennis world was all polite applause, strawberries and cream, and hushed silence, you clearly haven’t been paying attention to the absolute soap opera unfolding off the court lately ...

Comments by Ukrainian tennis player Marta Kostyuk in which she mentioned “testosterone levels” in comparing herself with the two top women’s tennis players were distorted by a question that was not ...

Ukraine's Marta Kostyuk refused to shake hands with Varvara Gracheva, a Russian, after she won the ATX Open in Austin, Texas on Sunday. Kostyuk beat Gracheva 6-3, 7-5 to clinch her first career WTA ...

Marta Kostyuk is winning in white. The Ukrainian tennis pro, 22, paid homage to her nuptials in bespoke sportswear as she plays in Wimbledon this week, including against Australian competitor Daria ...

Ukraine's Marta Kostyuk refused to shake hands with her Russian opponent Varvara Gracheva after she won a Women's Tennis Association tournament on Sunday. Kostyuk win at the ATX Open over the weekend ...

Right now Ukrainian tennis star Marta Kostyuk is finding it tough focusing on the sport she has dedicated her life to. At times there’s simply too much emotional turmoil and pain to comprehend as the ...